If you're a hardcore Google Voice user, these widgets make using and tweaking the service a bit faster on Android. Not only do you have constant access to your voicemails and SMS messages through the inbox widget, but you can also tweak your usage through the settings widget. It has shortcuts to the app and its compose window, as well as buttons that let you toggle both when your phone dials with Google Voice and the Do Not Disturb setting (which sends all calls straight to voicemail). It also displays your credit balance, which is nice to have handy if you make a lot of international calls. Plus, the widgets are pretty small at only 3x1, so even if screen real estate is at a premium, you can probably find somewhere to put them.